Product Description

The AM8541-0E20-000, introduced by Beckhoff, is a robust, high-performance permanent magnet-excited three-phase synchronous motor. Operating on a nominal voltage of 100…480 V AC, this motor is well-suited for use in various power environments, offering excellent flexibility. With a standstill torque of 2.45 Nm and a rated torque of 2.27 Nm, the AM8541-0E20-000 delivers steady torque output, making it highly reliable for continuous operations. Its peak torque of 9.00 Nm gives the motor the ability to handle sudden increases in torque demands, making it an excellent choice for high-demand applications. Additionally, the motor operates at a rated speed of 6000 min⁻¹, ensuring fast and smooth operation for various industrial uses.

With a rated power of 1.45 kW, the AM8541-0E20-000 is capable of delivering substantial power, making it suitable for applications requiring high energy output. The motor’s standstill current is 3.00 A, with the ability to manage a peak current of 13.6 A during heavy load operations, ensuring that it performs reliably under diverse working conditions. The torque constant of 0.81 Nm/A ensures a smooth, consistent torque delivery, allowing for precision in tasks that require fine motor control. Additionally, the rotor moment of inertia is 4.62 kgcm², giving the motor the stability needed during rapid acceleration and deceleration phases, which is crucial in maintaining operational accuracy.

The motor’s advanced feedback system, featuring a resolver and options for a single-turn absolute encoder or OCT, with 18-bit or 24-bit resolution, ensures precise control and positioning in various operational settings. Moreover, it is SIL 2-capable, adding an extra layer of safety, particularly in critical applications. The motor employs convection cooling, which helps maintain optimal performance without the need for additional cooling mechanisms. The M23 speedtec® plug technology allows for secure and easy connections, enhancing reliability in industrial environments.